DateTime - IsFuture
A DateTime extension method that query if '@this' is in the future.
public static void Main() { DateTime date1 = DateTime.Now.AddYears(2); DateTime date2 = new DateTime(2006, 7, 25, 10, 45, 09); Display(date1); Display(date2); } public static void Display(DateTime date) { // C# Extension Method: DateTime - IsFuture if(date.IsFuture()) { Console.WriteLine("{0, 40}: It's a future date.", date.ToFullDateTimeString()); } else { Console.WriteLine("{0, 40}: It's not a future date.", date.ToFullDateTimeString()); } }
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using System; public static partial class Extensions { /// <summary> /// A DateTime extension method that query if '@this' is in the future. /// </summary> /// <param name="this">The @this to act on.</param> /// <returns>true if the value is in the future, false if not.</returns> public static bool IsFuture(this DateTime @this) { return @this > DateTime.Now; } }